Optimalisasi Pemasaran Digital untuk Meningkatkan Daya Saing P4S Tani Makmur Jaya Blitar. Keris: Journal of Community Engagement, [S. l.], v. 5, n. 2, p. 115–125, 2025. DOI: 10.55352/keris.v5i2.1661. Disponível em: https://ejournal.unsuda.ac.id/index.php/keris/article/view/1661. Acesso em: 21 apr. 2026.